#include "fillit.h"

void		ft_error(void)
{
	ft_putstr("error\n");
	exit(0);
}

t_tetri		*ft_fill(char *str)
{
	size_t		i;
	size_t		j;
	char		c;
	t_tetri		*block;
	t_tetri		*tmp;

	j = 0;
	c = 64;
	i = 0;
	i = ft_valid_check(str, i);
	if (!(block = (t_tetri *)malloc(sizeof(t_tetri))))
		return (NULL);
	tmp = block;
	while (i-- > 0)
	{
		tmp->str = ft_strndup(&str[j], 20);
		ft_plus_check(tmp->str);
		tmp->c = ++c;
		j += 21;
		if (!(tmp->next = (t_tetri *)malloc(sizeof(t_tetri))))
			return (NULL);
		tmp = tmp->next;
	}
	tmp->next = NULL;
	return (block);
}

char		*ft_read(char *file)
{
	int		fd;
	size_t	i;
	char	tmp[545];
	char	buffer[1];

	i = 0;
	if ((fd = open(file, O_RDONLY)) == -1)
		ft_error();
	while (read(fd, buffer, 1))
	{
		tmp[i++] = buffer[0];
		if (i > 545)
			ft_error();
	}
	tmp[i] = '\0';
	if (close(fd) == -1)
		ft_error();
	return (ft_strdup(tmp));
}

int			main(int argc, char **argv)
{
	t_tetri	*list;
	char	*str;
	char	**final;
	int		max;

	max = 2;
	if (argc != 2)
	{
		ft_putstr("usage: chemin de fichier !!\n");
		exit(0);
	}
	str = ft_read(argv[1]);
	list = ft_fill(str);
	list = ft_filling_xy(list);
	final = ft_result(list, max);
	while (*final)
		ft_putendl(*final++);
	return (0);
}